Every NLB high-pressure pump unit is equipped with a rupture disc to relieve system pressure in the event of a spike above the unit’s maximum operating pressure. The replaceable discs, held in a rupture disc assembly, are available with pressure ratings from 2,000 psi to 40,000 psi (140 to 2,800 bar).
Rupture disc assemblies should always be used with a primary pressure relief valve or by-pass valve. These can be found under the Pump Controls & System Components section of the website.
Models available with operating pressure ratings from 2,000 to 10,000 psi (140 – 700 bar).
Models available with operating pressure ratings from 8,000 to 24,000 psi (550 – 1,650 bar).
Models available with operating pressure ratings from 30,000 to 42,000 psi (2,070 – 2,900 bar).
Models available with operating pressure ratings from 4,000 to 12,000 psi (275 – 830 bar).
Models available with operating pressure ratings from 13,000 to 24,000 psi (900 – 1,650 bar).
Durable stainless-steel NLB by-pass valves provide smooth, precise pressure control for any pump system and can even be retrofitted to older NLB units.
NLB’s high-pressure, heavy-duty gauges are oil-filled and hermetically sealed for reliable, long-lasting performance.
Throttle controls advance a pump’s engine speed when a dump-style lance or foot control is activated, and return it to idle when the trigger or pedal is released
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Have Questions?
At NLB, we're dedicated to assisting you. If you're uncertain about which product is best for your application, our team is ready to help you find the perfect solution. If we need to customize a product to fit your specific needs, we're prepared to do so! Simply give us a call or fill out the form, and one of our experts will be in touch with you shortly.
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